What is the cost per marker if 8 markers cost $10.40?

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Study for the GMAS 6th Grade Mathematics Test. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

What is the cost per marker if 8 markers cost $10.40?

Explanation:
Dividing the total cost by the number of items gives the price for one item. So, 10.40 dollars for 8 markers means 10.40 ÷ 8 = 1.30 dollars per marker. Therefore the cost per marker is $1.30. Quick checks: 8 × 1.00 = 8.00, 8 × 1.60 = 12.80, 8 × 1.20 = 9.60, none of which match the total of 10.40.

Dividing the total cost by the number of items gives the price for one item. So, 10.40 dollars for 8 markers means 10.40 ÷ 8 = 1.30 dollars per marker. Therefore the cost per marker is $1.30. Quick checks: 8 × 1.00 = 8.00, 8 × 1.60 = 12.80, 8 × 1.20 = 9.60, none of which match the total of 10.40.

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